Memory Pool Memory Pool Refreshing

7,755 transactions (2.52 vMB)
  • 1 sats/vbyte = (5 blocks)
  • 2 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 14/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
908,776 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 4,063 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 908,775 (841,255 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
67,520 67,520 000000000217628f86518a1804e2d7ca6145ad3aa87e1ab12e3c6c7fe9e4896b 0.00 MB 1 0
67,519 67,519 0000000001e1a2cf5ffd9b879c4652413040a1c005b1983b192db71d650c1465 0.00 MB 1 0
67,518 67,518 00000000019f438183ee25d4479e3a0e7a445b35f0b0a5d4a014720645164959 0.00 MB 1 0
67,517 67,517 0000000002df49235c2887dc3cdcb6324f82b5b91e7e1a176ef00832e8166765 0.00 MB 3 0
67,516 67,516 00000000019627e936a84eec110e319dae08216c50c569e1331bc9a1c8867a06 0.00 MB 3 0
67,515 67,515 00000000052f96c0b316d38c1a06a0e3f578c2655dcc8a8a361de4031ca486fe 0.00 MB 3 0
67,514 67,514 00000000019e4c40c49af95b25173cb0b559994f42e1ad7b67aaf5cfc920215f 0.00 MB 3 0
67,513 67,513 00000000045c41a3316630779f2b0eb8f74cc00a1dbf9174f2620f66ab11ce03 0.00 MB 1 0
67,512 67,512 000000000122916924abe5735ddde63a8656f4cd412bcacc581c8946672d20bf 0.00 MB 1 0
67,511 67,511 0000000003c1c8a9ee979f5c130cbcb20279cc91a4634e0a2ba4af8c33a391cd 0.00 MB 2 0
67,510 67,510 000000000479325c97d7e7beab43901b447890e7e4f5ea2f73451285efb53fdd 0.00 MB 1 0
67,509 67,509 000000000506d08398c5bd47f34ebbb0495229c1e447a5b8779017abf50658ef 0.00 MB 7 0
67,508 67,508 00000000026fb152e841eca1d5cd976028a0b0048d93a48fbd5a0cbb7717c70a 0.00 MB 3 0
67,507 67,507 00000000049a347971a48a8c752f87acfd5017ea1ca36b4570ba7639afc02098 0.00 MB 2 0
67,506 67,506 0000000001999b26aa1c8e4ee5748be34fd3056c089a7b23cec0eeffc4b0a09d 0.00 MB 1 0
67,505 67,505 00000000025854bef3e96f4e7e3c12bbf02889ddb7a1f480708919daf3758501 0.00 MB 6 0
67,504 67,504 000000000226683af11fd4bad90fdde63983e2d828bc1907a6603591b38de174 0.00 MB 1 0
67,503 67,503 00000000017fa44d9b1b75e04cb08f3a33e6f02a152c0f9888b2639417f72105 0.00 MB 1 0
67,502 67,502 00000000019d926c95ec29ee93c431b88d510eefb64fcf9f38578b16643c90b9 0.00 MB 1 0
67,501 67,501 0000000002b5c405bb563983bd72ff47c0d8bf7dfa42a0ccdebcc32d927db9fb 0.00 MB 3 0
67,500 67,500 00000000010fa1865040651adb05dd0746bc8e5579bec06762cf047e8c2261f2 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.14 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,856.82 GB sent, 102.72 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.